FR1432434A - Procédé et four pour le chauffage de pièces métalliques - Google Patents
Procédé et four pour le chauffage de pièces métalliquesInfo
- Publication number
- FR1432434A FR1432434A FR16482A FR16482A FR1432434A FR 1432434 A FR1432434 A FR 1432434A FR 16482 A FR16482 A FR 16482A FR 16482 A FR16482 A FR 16482A FR 1432434 A FR1432434 A FR 1432434A
- Authority
- FR
- France
- Prior art keywords
- furnace
- metal parts
- heating metal
- heating
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
- F27B2009/3607—Heaters located above the track of the charge
- F27B2009/3615—Burner in the ceiling directed vertically downwards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0033—Heating elements or systems using burners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR16482A FR1432434A (fr) | 1965-05-10 | 1965-05-10 | Procédé et four pour le chauffage de pièces métalliques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR16482A FR1432434A (fr) | 1965-05-10 | 1965-05-10 | Procédé et four pour le chauffage de pièces métalliques |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1432434A true FR1432434A (fr) | 1966-03-18 |
Family
ID=8578396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR16482A Expired FR1432434A (fr) | 1965-05-10 | 1965-05-10 | Procédé et four pour le chauffage de pièces métalliques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1432434A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2372898A1 (fr) * | 1976-12-06 | 1978-06-30 | Thermo Electron Corp | Procede et dispositif de chauffage a rayonnement et impact de jet |
FR2569262A1 (fr) * | 1984-08-17 | 1986-02-21 | Stein Heurtey | Four a longerons mobiles pour le rechauffage de produits siderurgiques |
EP0286984A1 (fr) * | 1987-04-16 | 1988-10-19 | ITALIMPIANTI Società Italiana Impianti p.a. | Four de réchauffage muni de brûleurs à flamme rotative pour plaques et billettes |
EP0302301A1 (fr) * | 1987-08-01 | 1989-02-08 | Ruhrgas Aktiengesellschaft | Voie de tube refroidie pour des fours industriels de réchauffage |
-
1965
- 1965-05-10 FR FR16482A patent/FR1432434A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2372898A1 (fr) * | 1976-12-06 | 1978-06-30 | Thermo Electron Corp | Procede et dispositif de chauffage a rayonnement et impact de jet |
FR2569262A1 (fr) * | 1984-08-17 | 1986-02-21 | Stein Heurtey | Four a longerons mobiles pour le rechauffage de produits siderurgiques |
EP0286984A1 (fr) * | 1987-04-16 | 1988-10-19 | ITALIMPIANTI Società Italiana Impianti p.a. | Four de réchauffage muni de brûleurs à flamme rotative pour plaques et billettes |
EP0302301A1 (fr) * | 1987-08-01 | 1989-02-08 | Ruhrgas Aktiengesellschaft | Voie de tube refroidie pour des fours industriels de réchauffage |
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